1. What does it mean to find the surface area of a three-dimensional figure? 2. How can we find the number of unit squares that cover the entire surface of an object?

3a. How are finding surface area and finding area alike?

3b. How are they different?

Thank You!

step-by-step explanation:

i have done this all on a piece of paper but idk how to put it on here cuz it needs to be drawn

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: